128465472

素因数分解:

$2^6\times 3^1\times {\mathrm{669091}}^1$

素因数の和:669106

約数の個数: 28

約数和(自身を含む): 339898736

約数和(自身を除く): 211433264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 669091, 1338182, 2007273, 2676364, 4014546, 5352728, 8029092, 10705456, 16058184, 21410912, 32116368, 42821824, 64232736, 128465472]

約数ペア:

[(1, 128465472), (2, 64232736), (3, 42821824), (4, 32116368), (6, 21410912), (8, 16058184), (12, 10705456), (16, 8029092), (24, 5352728), (32, 4014546), (48, 2676364), (64, 2007273), (96, 1338182), (192, 669091)]